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3 vulnerabilities found for vCast by Viewsonic
CVE-2026-82987 (GCVE-0-2026-82987)
Vulnerability from cvelistv5
Published
2026-10-21 20:48
Modified
2026-10-30 15:46
Severity ?
VLAI Severity ?
EPSS score ?
Summary
There exists a screen capture endpoint in vCast media streaming service in ViewSonic ViewBoard unknown allows a remote, unauthenticated attacker to capture and exfiltrate the current screen content via GET requests to an unauthenticated /snapshot or /screen endpoint returning JPEGs
References
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CVE-2026-82988 (GCVE-0-2026-82988)
Vulnerability from cvelistv5
Published
2026-10-05 23:14
Modified
2026-10-06 13:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
There exists an arbitrary file download in vCast APK delivery mechanism in ViewSonic ViewBoard unknown allows a remote, unauthenticated attacker to trigger unprivileged APK installation via serving a malicious APK URL through an unauthenticated download endpoint
References
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"description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
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CVE-2026-82989 (GCVE-0-2026-82989)
Vulnerability from cvelistv5
Published
2026-10-05 23:14
Modified
2026-10-06 14:08
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
There is an input injection in vCast exposed network services in ViewSonic ViewBoard that allows a remote, unauthenticated attacker to inject arbitrary input into service endpoints via network-based HTTP requests to unauthenticated endpoints
References
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